MCB 489 3P C 4A ACDC
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MCB 489 3P C 4A ACDC

Miniature circuit breaker, Characteristic curve: C, Number of poles: 3, 4 A, white

Tuotteen tunnus 2478350000
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General ordering data Dimensions and weights Temperatures Electrical data General data Classifications

General ordering data

Version
Miniature circuit breaker, Characteristic curve: C, Number of poles: 3, 4 A, white  
Order No.
2478350000  
Type
MCB 489 3P C 4A ACDC  
GTIN (EAN)
4050118491647  
Qty.
48  items

Dimensions and weights

Depth
60,3  mm
Depth (inches)
2,374  inch
Height
116  mm
Height (inches)
4,567  inch
Width
52,9  mm
Width (inches)
2,083  inch
Net weight
20,813  g

Temperatures

Ambient temperature
-35 °C…70 °C  
Humidity
40 °C / 95 % rel. humidity, no condensation  

Electrical data

Voltage type
AC/DC  
Rated AC voltage
480 277  V
Rated current
4  A
Interrupting capacity
10 000  A

General data

Characteristic curve
C  
Number of poles
3  
Version circuit breaker
Thermomagnetic  
Typical lifetime in cycles mechanical
20000  
Typical lifetime in cycles electrical
6000  
Type of mounting
DIN rail  
Type of fixing
Rail mounting  
Vibration
according to IEC 60068-2-6  
Shock
according to IEC 60068-2-27  
Colour
white  

Classifications

ETIM 6.0
EC000042  
ETIM 7.0
EC000042  
ETIM 8.0
EC000042  
ETIM 9.0
EC000042  
ETIM 10.0
EC000042  
ECLASS 9.0
27-14-19-01  
ECLASS 9.1
27-14-19-01  
ECLASS 10.0
27-14-19-01  
ECLASS 11.0
27-14-19-01  
ECLASS 12.0
27-14-19-01  
ECLASS 13.0
27-14-19-01  
ECLASS 14.0
27-14-19-01  
ECLASS 15.0
27-14-19-01